/*
 * SonarQube
 * Copyright (C) 2009-2022 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.ce.taskprocessor;

import org.sonar.ce.task.CeTask;
import org.sonar.ce.task.CeTaskCanceledException;
import org.sonar.ce.task.CeTaskInterruptedException;
import org.sonar.ce.task.CeTaskInterrupter;

/**
 * An implementation of {@link CeTaskInterrupter} which will only interrupt the processing if the current thread
 * has been interrupted.
 *
 * @see Thread#isInterrupted()
 */
public class SimpleCeTaskInterrupter implements CeTaskInterrupter {
  @Override
  public void check(Thread currentThread) throws CeTaskInterruptedException {
    if (currentThread.isInterrupted()) {
      throw new CeTaskCanceledException(currentThread);
    }
  }

  @Override
  public void onStart(CeTask ceTask) {
    // nothing to do
  }

  @Override
  public void onEnd(CeTask ceTask) {
    // nothing to do
  }
}
